6. Solve the system of equations by substitution. 5x + y = 3 10x + 2y = 6

asked Oct 2, 2020 226k views

3 votes

6. Solve the system of equations by substitution.

5x + y = 3
10x + 2y = 6

6.3k points

Please log in or register to add a comment.

4 votes

Explanation:

5x+y=3

10x+2y=6

y=3-5x

10x+2y=6

10x+2*(3-5x)=6

10x+6-10x=6

0x=0

THIS EQUATION HAS NO SOLUTION (I'm not yelling,just emphasizing it)

Jonho answered Oct 5, 2020

by Jonho

6.2k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

6.5m questions

8.7m answers